hi guys, love buddypress. Here's my prob. I got BP single user all set up and I continued on to test registering on my site, after signup it simply loaded page saying "signup was a success" and told me to log in. then for some reason a day later, when I tested registering again, It suddenly asked to validate my account "check email for activation" code. I was ok with that, but NOW I am getting lots of new users saying the activation code/ link in email is not working for them, and even when they cut and past the code in the activation page box, it still does not validate them.
So to recap, at first BP was not requiring validation, so I would like to know how to revert back to that.
Secondly, I may want validation in the future, So why are some able to successfully activate while others are not?
Latest version of WP and BP, NOT MU.